Effect of TiO_2 Inclusion in the Poly(vinylidene fluoride-co-hexafluoropropylene)-Based Polymer Electrolyte of Dye-Sensitized Solar Cell

摘要

Since the first appearance of Gratzel cell;dye-sensitized solar cells (DSSCs) have been much attracted as a promising candidate of next-generation energy source devices.The solar cells are typically consisted of a porous TiO_2 photo-anode sensitized by Ru-complex dye;a liquid electrolyte containing redox couple (I_3~-/I~-);and a Pt-coated counter-electrode.